<?php

namespace app\admin\model;

use think\Db;
use think\Model;


class Qiu extends Model
{

    

    

    // 表名
    protected $name = 'qiu';
    
    // 自动写入时间戳字段
    protected $autoWriteTimestamp = false;

    // 定义时间戳字段名
    protected $createTime = false;
    protected $updateTime = false;
    protected $deleteTime = false;

    // 追加属性
    protected $append = [

    ];
    

    







    public function buser()
    {
        return $this->belongsTo('BUser', 'user_id', 'id', [], 'LEFT')->setEagerlyType(0);
    }


public  function yon()
{
    Db::startTrans();
    try {


        $this->allowField(true)->save([


            'qiuname' => '三国演义',
            'jiage' => 33,

        ]);

        $this->buser()->save([

            'name' => 'guiqi',
            'age' => 21,


        ]);
        // 提交事务
        print_r('成功了');
        Db::commit();
    } catch (\Exception $e) {
        // 回滚事务
        print_r('失败了');
        Db::rollback();
    }
}

}
